Litter retriever



FIG. 1 is a perspective view of a preferred embodiment of the litter retriever;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image of the right side view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a litter retriever, as shown and described. 